baber/WOPTO huggingface dataset:
Patent KR-20070084983-A (KR)
Title: Reed solomon decoder in a digital communication system
Inventor: GIL GANG MI
IPC: H03M13/00
Filed: 2006-02-22
Abstract: A reed-solomon decoder in a digital communication system is provided to reduce a size by removing registers and a multiplier connected to the registers required for a Chien search and a Forney algorithm treatment process. A reed-solomon decoder in a digital communication system includes a reed-solomon polynomial expression evaluation processor(110), a modified Euclidean processor(130), and an error corrector(150). The reed-solomon polynomial expression evaluation processor(110) calculates a syndrome for searching an error location by receiving a code word of received data, and generates an erasure location polynomial expression for searching a location of an erasure symbol based on erasure information inputted from the outside. The reed-solomon polynomial expression evaluation processor(110) outputs a modified syndrome by multiplying the syndrome by the erasure location polynomial expression, and calculates the error location and size of the received data by using the inputted error location polynomial expression and error evaluation polynomial based on the modified syndrome. The modified Euclidean processor(130) calculates the error location polynomial expression and the error evaluation polynomial expression based on the modified syndrome, and transmits the calculated value to the reed-solomon polynomial expression evaluation processor(110). The error corrector(150) corrects an error of the received data by receiving the error location and size of the received data from the reed-solomon polynomial expression evaluation processor(110).
Patent KR-20060024839-A (KR)
Inventor: HWANG JU YEON
IPC: E02D29/02
Filed: 2006-02-27
Abstract: 본 발명은 토목공사용 배수구조물의 배수재에 관한 것으로, 더욱 상세하게는 토목공사용 배수구조물을 설치하는 경우에 망태의 내부에 삽입되는 배수재를 종래의 자갈이나 잡석 대신에 합성수지재로 형성하며 속이 비고 외주 전체면에 다수개의 배수구멍을 형성한 볼형태로 형성함으로서, 다수의 배수볼 사이에 형성되는 공극이 확대되고 각각의 배수볼에 형성된 다수의 배수구멍에 의해 배수능력이 향상되도록 하며, 상기 배수볼이 속이 빈 합성수지재로 형성됨에 따라 무게가 종래의 자갈이나 잡석 보다 대폭 가벼워서 배수구조물의 설치작업이 간편하고 경제성 있게 작업이 이루어 질 수 있도록 하기 위한 것이다. 
     본 발명은 망태(1)의 내부에 다수개의 배수재(6)가 삽입되고 망태(1)의 하부에 망체로 된 유공관틀(2)이 설치되며, 이 유공관틀(2)의 내부에는 외주연에 다수개의 집수구멍(3)이 형성된 유공관(4)이 삽입된 토목공사용 배수구조물에 있어서, 상기 배수재(6)는 합성수지재로서 속이 빈 구(球)형태로 형성되며 이 배수재(6)의 전체면에는 다수개의 배수구멍(7)이 관통되게 형성된 것을 특징으로 한다. 
       
     토목공사, 배수구조물, 망태, 유공관, 배수재, 배수볼, 배수구멍
Patent KR-20060099458-A (KR)
Inventor: SCHWARTZ BRIAN J
IPC: B24B49/00
Filed: 2006-03-10
Abstract: 초연마식 가공 공구는 공작물 연삭용 수단 및 공작물 회전용 수단을 모두 사용하여 초합금 재료 또는 심지어 세라믹 재료로 구성되는 공작물로부터 재료를 효율적 및 비용 효과적으로 제거한다.  연삭용 수단은 회전하는 공작물보다 훨씬 큰 속도에서 회전하여 공작물로부터의 재료의 제거를 용이하게 한다.  공작물은 연삭되어, 직경이나 크기를 감소시키기 위해 재료를 제거하고 형상부를 그 표면에 가공하여 그리고/또는 비연속적인 형상부를 표면에 부여한다.   
       
     초연마식 가공, 연삭, 연삭용 수단, 회전용 수단
Patent KR-20070093705-A (KR)
Title: Method for producing a dental prosthesis
Inventor: JEON CHUNG GEUK
IPC: A61C13/00
Filed: 2006-03-15
Abstract: A method for producing a dental prosthesis of golden color is provided to enhance corrosion-resistance and wear resistance of the dental prosthesis, without deterioration of an esthetic appeal thereof. A method for producing a dental prosthesis comprises the steps of: Ni-alloy casting, grinding, and coating. To deposit titanium nitride, a product inside a chamber is heated under high vacuum to get rid of any remaining moisture, and an ion cleaning process is carried out under conditions of 20mTorr, Ar (flow rate) 200sccm, and bias -900V. Next, a metal cleansing process is carried out under conditions of Ar 200sccm, 20mTorr, and bias -900V, followed by a TiN coating process under conditions of 300deg.C, N2 200sccm, 7.5mTorr, bias -30V, and Arc current 65A.
Patent KR-20070095148-A (KR)
Title: Chip supplying unit loading device
Inventor: LEE MIN HYUNG
IPC: H01L21/50
Filed: 2006-03-20
Abstract: An apparatus for loading a chip supplying unit is provided to prevent damage of the chip supplying unit by safely and quickly transferring the chip supplying unit loaded on a cassette unit. A transfer unit(500) is mounted on a frame, and a transfer guide(600) is reciprocated by the transfer unit. A clamping unit(700) is mounted on the transfer guide, and is reciprocated together with the transfer guide to load or unload a chip supplying unit(W) on or from a table. The transfer unit has a driving motor(510) mounted on the frame, an active pulley(520) engaged to a motor shaft of the driving motor, a passive pulley(530) mounted on the frame, and a belt(540) connecting the active pulley with the passive pulley.
Patent KR-20060032188-A (KR)
Inventor: LEE DAE WOO
IPC: E04D11/02
Filed: 2006-03-30
Abstract: 본 발명은 노출형 방수 시공방법에 관한 것으로, 본 발명은 점착성이 부여된 생지 상태의 미가류고무 주재의 방수시트를 바탕콘크리트의 전체 면적에 강력하게 접착하면서 시공하되, 시트와 시트의 연결 부분이 일체형으로 완전 결합되게 하여 두께가 균일하고 평탄하게 유지되도록 시공하거나 또는 연결부분이 일체형으로 결합되게 한 후 결합된 상부에 폭이 좁은 엷은 두께의 미가류 고무 밴드를 보강 부착하여 시공한 후, 그 위에 얇은 층의 페인트 또는 우레탄, 아크릴계 무기질 도막 방수제, 수지 모르터 등의 탑 코팅을 하여 시공을 완료함으로서, 평탄하고도 미려한 방수 시공 효과를 나타내게 한 것이다.
Patent KR-20070098067-A (KR)
Title: Method and apparatus for estimating channel in mobile terminal system of orthogonal frequency division multiple access
Inventor: RHEE JONG HUN
IPC: H04B7/26
Filed: 2006-03-30
Abstract: A method and an apparatus for presuming a channel in a mobile communication system of an OFDMA(Orthogonal Frequency Division Multiple Access) method are provided to improve system performance by removing an area which is not possible to remove an interference signal through interpolation. A method for presuming a channel in a mobile communication system of an OFDMA Method includes the steps of: determining a pilot position through a signal received from a service base station and an interference base station(602); setting a pilot block section applying the same channel value by determining the change property of the channel on the basis of the received signal(604); determining whether a pilot matrix is formed from the pilot position of the signal received from the service base station and the interference base station; forming the pilot matrix composed of a pilot of the service base station and the interference base station positioned inside the predetermined pilot block when the pilot matrix is possibly formed(606); and presuming the channel through a quasi inverse matrix when the quasi inverse matrix of the formed pilot matrix exists(610).
Patent KR-20070099272-A (KR)
Title: Nanoporous tungsten carbide catalyst and preparation method of the same
Inventor: LEE JAE SUNG
IPC: C01B32/949
Filed: 2006-04-04
Abstract: A nano-porous tungsten carbide catalyst and a method for manufacturing the same are provided to maintain high activity of the catalyst even though the catalyst is long used in an electrode of a fuel cell. A nano-porous tungsten carbide catalyst contains tungsten carbide crystallizing particles. The nano-porous tungsten carbide catalyst has an average diameter of 2-5 nm and a specific volume of 0.08-0.25 cm^3/g. The tungsten carbide crystallizing particle has tungsten, carbon, and oxygen at an atomic ratio of 1:m:n, wherein m and n satisfy conditions of 0.4<=m<=1 and 0<=n<=0.1. The tungsten carbide crystallizing particles are connected to each other by carbon.
Patent KR-20070099951-A (KR)
Title: An internet relay scenario making system and the control method using photographing data
Inventor: CHANG SONG CHON
IPC: G06Q50/10
Filed: 2006-04-06
Abstract: An internet relay scenario making system using photographing data and a control method thereof are provided to upload the photographing data based on uploaded photographing data by other subscribers for the relay scenario by storing the uploaded photographing data stored through a subscriber terminal and linking the data mutually. An internet relay scenario making system using photographing data comprises a subscriber terminal and a server part(200). The relay scenario is formed in the server part. The server part includes a connecting server(210), a photographing data management server(220), a scenario management server(230), a homepage loading server(240) and a main server(260). The photographing data management server exerts the intrinsic index to the uploaded data for storage. The scenario management server registers the index information of the photographing data and manages the index data. The homepage loading server loads a homepage window in the subscriber terminal. The main server controls each operation of the data part and the server. The data part has a photographing data part(251), an index data part(252), a subscriber data part(253) and a homepage window data part.
Patent KR-20070102250-A (KR)
Title: Electronic part discharge method of in a apparatus for dual electronic part inspection
Inventor: SUNG KYUNG
IPC: H01L21/66
Filed: 2006-04-14
Abstract: A method of classifying electronic parts in a dual electronic part inspection apparatus is provided to improve the efficiency of inspecting the electronic parts double by forming two tracks on a glass plate and having two linear feeder devices, two aligning devices, and the like. A method of classifying electronic parts in a dual electronic part inspection apparatus includes the steps of: aligning the electronic parts on each of a plurality of tracks formed on a rotating glass plate(S201); obtaining an image of each surface of the electronic part on each track(S202); receiving the images, and classifying the electronic parts into the good, bad, and re-inspected parts in a microprocessor(S203); and firstly discharging the electronic parts on the outermost track to into a corresponding discharge box, and lastly discharging the electronic parts on the innermost track into the corresponding discharge box(S204~S206).
Patent KR-20070103547-A (KR)
Title: Monoclonal antibody against nucleocapsid protein of sars coronavirus and the use thereof
Inventor: KANG CHUN
IPC: C07K16/00
Filed: 2006-04-19
Abstract: A monoclonal antibody against nucleocapsid protein of SARS(severe acute respiratory syndrome) coronavirus is provided to improve affinity with SARS coronavirus nucleocapsid(N) antigen, and exhibit no cross reactivity for human coronavirus serum. A monoclonal antibody against nucleocapsid(N) antigen of SARS coronavirus is produced from a hybridoma cell(KCLRF-BP-00126) which is produced by fusing a spleen cell of a mouse immunized by the SARS coronavirus nucleocapside antigen with a myeloma cell and reacts with regions of 135th-150th amino acids and 17th-32th amino acids from the amino terminal of nucleocapsid(N) antigen of SARS coronavirus. A diagnostic kit for diagnosis of SARS coronavirus comprises the monoclonal antibody against nucleocapsid protein of SARS coronavirus, an antibody coupled with a marker capable of coloring by reacting with a substrate, and a coloring substrate, wherein the marker is HRP(horse radish peroxidase) or FITC(fluorescein isothiocyanate), and the coloring substrate is TMB(3,3',5,5'-tetramethylbenzidine).
Patent KR-20070105762-A (KR)
Title: Method and apparatus for controling light using mutimedea processor
Inventor: CHO SUNG YEOB
IPC: H04N5/232
Filed: 2006-04-27
Abstract: A method and an apparatus for controlling a light source by using a multimedia processor are provided to prevent unnecessary power consumption by enabling the multimedia processor, which stores a photographing time, to control on/off of a light source for photography. A method for controlling a light source by using a multimedia processor comprises the following steps of: determining whether the input of a k-th vertical synchronization signal indicating a start of a k-th frame is recognized from an image sensor if a capture control signal is inputted from the main processor while a video signal of a k-1-th frame is inputted from the image sensor(SS700~S702); controlling a light source for photography to be turned on to emit light to the outside if the input of the k-th vertical synchronization signal is recognized(S706); and processing and storing the video signal inputted from the image sensor in correspondence with the k-th frame(S712).
Patent KR-20070106137-A (KR)
Title: The stuff of furniture which has a antitwister
Inventor: BANG JUNG HYONK
IPC: A47B96/20
Filed: 2006-04-28
Abstract: A furniture member for preventing bending and twist is provided, which has an inner recess so as to prevent a desk, cabinet, or table etc from being bent or twisted by weight of articles or humidity as well as to achieve the beautiful appearance by preventing a fastening plate of a supporting leg from being exposed to the outside. A furniture member for preventing bending and twist forms a circular or rectangular upper plate e.g. of a table(2) and includes: an inner recess(5), arranged in the underside of the member body(1). And then a supporting leg(3) includes a fastening plate(4) which has a determined size, thickness and shape corresponding to the inner recess, and which is seated into the inner recess of the furniture member so as to support the latter, that is, the upper plate of the table, and to achieve the endurance reinforcing function for preventing the bending and twist.
Patent KR-20060116151-A (KR)
Title: Folding and forming apparatus and method of prepreg
Inventor: OGUMA YOSHITOMO
IPC: B29C48/76
Filed: 2006-05-02
Abstract: A folding and forming apparatus of a prepreg and a folding method thereof are provided to preclude the heating time and the running cost from rising up by limiting the occurrence of the wrinkle. A folding and forming apparatus(1) of a prepreg(W) is composed of a bulged jig(4) whose two opposed side surfaces are even; the prepreg adjacent at the side of the bulged jig and laminated at the upper surface comprising a pair of lifters(7a,7b) relatively and movably mounted for the bulged jig; heating apparatuses(11,12) placed at the upper surface of the lifter to heat the prepreg; and a suction apparatus for discharging the air from a vacuum bag(9) and closed spaces(11,12) to cover the bulged jig and the lifter and to form the closed spaces.
Patent KR-20070110578-A (KR)
Title: Liquid crystal display device module
Inventor: JUN BYEONG DEOG
IPC: G02F1/1333
Filed: 2006-05-15
Abstract: An LCD module is provided to fix a plurality of optical sheets stably by forming a recess, into which protruding portions of optical sheets can be inserted, in an inner surface of a support main. A support main(110) is formed over a cover bottom(140) and includes recesses formed on an inner surface. A fluorescent lamp(124) is disposed at one side of the support main in a length direction. A lamp housing(133) guides the fluorescent lamp. A backlight unit(120) includes a reflection plate(122) and a light guide plate(126) sequentially formed over the cover bottom and a plurality of optical sheets(128) with protruding portions on an edge. A liquid crystal panel(130) is received on the back light unit. A top cover(150) covers an edge of the liquid crystal panel and is coupled to the support main and the cover bottom. The protruding portions of the optical sheets are inserted into the recesses of the support main.
Patent KR-20070111153-A (KR)
Title: Packing box for fruits and method for manufacturing of the same
Inventor: KIM DONG GYUN
IPC: B65D5/36
Filed: 2006-05-17
Abstract: A fruits packing box and a method for manufacturing the same are provided to configure the box in such a manner that a pair of insertion holes are shaped in an upper bent part of both side walls respectively, and a pair of inserts, corresponding to the insertion holes, are formed in right and left upper ends of a main cover, so as to connect the main cover to the both side walls without using an adhesive tape, and so uncover the main cover without damaging the box. A fruits packing box comprises: a pair of main covers(11a,11b); a pair of side covers; a pair of main walls(31b); a pair of side walls(32a); a pair of main supports; and a pair of side supports, wherein the main supports and the side supports are connected with each other in a conventional method. Additionally the box includes: a pair of insertion holes(42), shaped in an upper bent part of the side walls; and an insert(41), formed respectively in upper ends of right and left sides of the main covers, especially in the positions corresponding to the insertion holes so that the inserts are inserted into the insertion holes respectively so as to connect the main covers with the side walls and so seal the box.
Patent KR-20070112491-A (KR)
Title: Rfid tag with real-time wake-up function utilizing communication signal with periodic structure
Inventor: KIM YOUNG JAI
IPC: G06K19/077
Filed: 2006-05-22
Abstract: A RFID(Radio Frequency IDentification) tag with real-time wake-up function utilizing communication signals with periodic structure is provided to use continual wake-up function in real time, offer high speed response of less than preamble time in wake-up time, and use low power driving circuit, thereby reducing power consumption and preventing wake up due to malfunction. A RFID(Radio Frequency IDentification) tag with real-time wake-up function utilizing communication signals with periodic structure includes a hardware filter unit(12) and determination switch units(15,16). The hardware filter unit separates frequency components of regular and periodical structures in communication signals(20). The determination switch units operate on the basis of existence of a predetermined frequency signal which is penetrated through the filter unit.
Patent KR-20060069407-A (KR)
Inventor: KOO KUEN SEO
IPC: G07F11/00
Filed: 2006-06-01
Abstract: 과일의 신선도를 유지하면서 신선한 과일을 자동 판매하는 신선과일 자동판매기에 관한 것으로, 압축기, 응축기 및 증발기를 구비한 냉기 공급수단을 구비한 신선과일 자동판매기에 있어서, 여러 종류의 과일을 수용하는 과일 수납부, 상기 판매기의 전면에 마련되어 상기 과일 수납부에 수납된 과일에 관한 정보를 표시하는 상태 표시부, 상기 과일 수납부에 수납된 상기 여러 종류의 과일의 각각의 손상 상태를 감지하는 감지부, 상기 감지부에서 감지된 과일의 판매 가부를 결정하는 판매 결정부 및 소비자가 구입을 위해 선택한 과일을 배출하는 과일 배출부를 포함하는 구성을 마련한다. 
     상기와 같은 신선과일 자동판매기를 이용하는 것에 의해, 과일 등 판매제품을 장기간 신선도를 유지시키고 판매되는 과일에 대한 정보를 제공함으로 소비자로 하여금 제품의 신뢰도를 향상시킬 수 있다.  
       
     과일, 표시, 슈트, 매가진, 센서
Patent KR-20070118776-A (KR)
Title: Liquid crystal display device and driving method the same
Inventor: CHUN JAE BUM
IPC: G09G3/36
Filed: 2006-06-13
Abstract: A liquid crystal display device and a driving method thereof are provided to maintain a constant signal characteristic of a scan pulse by forming auxiliary driving cells before a first gate driving cell and after the last gate driving cell. A liquid crystal display device includes an LCD(Liquid Crystal Display) panel, plural gate driving cells(131-1 to 131-n), and first and second auxiliary driving cells(132,133). Plural gate lines are formed on the LCD panel. The gate driving cells sequentially supply scan pulses to the gate lines. The first auxiliary driving cell supplies a high level driving signal from a timing controller to a first gate driving cell. The second auxiliary driving cell receives the high level driving signal from a last gate driving cell.
Patent KR-20060073579-A (KR)
Inventor: KANG MIM SOO
IPC: G06Q30/06
Filed: 2006-06-14
Abstract: 본 발명은 네트워크 상에서 상품 또는 서비스를 구매하고자 하는 자가 자신의 구매 의사에 관한 정보를 일정한 방식으로 공개하고, 공개된 구매 의사 정보를  상품 또는 서비스의 공급자에게 전달하며, 공급자로부터 상품 또는 서비스에 대한 광고 콘텐츠를를 구매 의사 정보를 공개한 자에 제공함과 아울러, 정보 공개의 대가에 대해서 일정한 보상을 제공하는 방식으로 운영되는 상품 구매 또는 서비스 이용 정보를 중개하는 방법에 대한 것이다. 
     본 발명을 통하여, 상품 또는 서비스를 구매에 관한 정보를 공개하는 자는 다수의 상품 또는 서비스의 공급자로부터 제안에 준하는 광고 콘텐츠를 수신하게 되어 편리할 뿐만 아니라, 공개의 대가로 보상을 받게 되기 때문에 공개를 촉진하게 되어 전자 상거래의 활성화에 기여하게 된다. 
       
     자기 정보, 상품, 서비스, 구매, 정고 공개, 공급자, 광고비, 타겟 광고, 할인, 전자상거래, 정보 관리 센터
Patent KR-20070003574-A (KR)
Title: Method and apparatus for encoding and decoding an audio signal
Inventor: KIM DONG SOO
IPC: G10L19/008
Filed: 2006-06-22
Abstract: An apparatus and a method for decoding an audio signal, and an apparatus and a method for encoding the audio signal are provided to make it possible to decode space information even when the audio signal is reproduced for an arbitrary time by inserting environment setting information into the audio signal several times. For decoding an audio signal, the audio signal is received first(501). The audio signal includes a downmix signal and a space information signal. Environment setting information, which is included in the received audio signal at least two times, is extracted(505). The environment setting information is capable of being included in a predetermined bit row of the audio signal. The extracted environment setting information is decoded, and the space information is decoded using the decoded environment setting information.
Patent KR-20070082480-A (KR)
Title: Window for higher stories
Inventor: LEE DO YOUNG
IPC: E06B1/36
Filed: 2006-06-23
Abstract: A window for skyscraper is provided to facilitate manufacturing and construction works and significantly reduce manufacturing costs. A window for skyscraper comprises a window frame(10) provided with a main frame(11) and at least one division frame(13). The main frame(11) is coupled to the inner peripheral surface of a window opening(5). The division frame (13) is arranged in the main frame(11) in the vertical and/or horizontal direction to divide an elevated surface of the main frame(11) into a plurality of elevated surfaces. An insert window door is detachably inserted into the window frame such that the insert window door is parallel to one of the elevated surfaces. An opening and closing window(30) is coupled to the insert window door. An insert window door position setting member sets the coupling position of the insert window door. The main frame(11) has a thickness corresponding to the thickness of a wall.
Patent KR-20080000234-A (KR)
Title: Solenoid current control circuit of vehicle
Inventor: KO SOO HYUN
IPC: B60R16/00
Filed: 2006-06-27
Abstract: A solenoid current control circuit for a vehicle is provided to output a reference value through a switch control by comparing solenoid current with a predetermined reference value. A solenoid current control circuit for a vehicle comprises an amplifier(120), a digital/analog(DA) converting unit(110), a field effect transistor(FET) driving unit(130), an FET protecting unit(140), and a micro control unit(MCU,100). The amplifying unit senses current of a solenoid real time and converts current into voltage. The DA converting unit receives reference value via an SPI(Serial Peripheral Interface) to convert into an analog signal. The FET driving unit drives an FET, receives outputs of the amplifying unit and the DA converting unit, comparing two values to calculate a reference value. The FET protecting unit turns off the FET for fail safe of a circuit according to a control signal. The MCU outputs the reference value to the DA converting unit. The MCU receives output of the amplifying unit, and outputs a control signal to the FET protecting unit if a solenoid current value is less than or greater than the reference value. The FET driving unit is a comparator which compares the output of the DA converting unit with the output of the amplifying unit. The FET protecting unit is a BJT(Bipolar Junction Transistor).
Patent KR-20080003620-A (KR)
Title: Data recording and reproducing apparatus
Inventor: LEE SEONG HUN
IPC: G11B7/09
Filed: 2006-07-03
Abstract: A data recording and reproducing apparatus is provided to reproduce data recorded in the recording medium as well as to record data in a recording medium by utilizing an optical pickup actuator having two lenses. A data recording and reproducing apparatus comprises a lens holder(110), a magnetic circuit(130), and a reflection mirror. The lens holder includes first and second lenses(101,102) and rotates by a predetermined angle. The magnetic circuit makes the lens holder rotate. The reflection mirror is located on the path of a first beam and reflects the first beam to the first lens according to the rotation of the lens holder. The reflection mirror guides a reproduction beam passed through the second lens to move on the path of the first beam in reverse. The reflection mirror is inclined at a predetermined angle and attached under the first and second lenses.